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Posted to issues@spark.apache.org by "Joseph K. Bradley (JIRA)" <ji...@apache.org> on 2015/08/03 22:38:05 UTC
[jira] [Commented] (SPARK-7290) Add StringVectorizer
[ https://issues.apache.org/jira/browse/SPARK-7290?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14652465#comment-14652465 ]
Joseph K. Bradley commented on SPARK-7290:
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We'll need to retarget this to 1.6
> Add StringVectorizer
> --------------------
>
> Key: SPARK-7290
> URL: https://issues.apache.org/jira/browse/SPARK-7290
> Project: Spark
> Issue Type: Sub-task
> Components: ML
> Reporter: Xiangrui Meng
>
> `StringVectorizer` maps a String column into a vector column with binary values. The output should be the same as chaining `StringIndexer` and `OneHotEncoder`.
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